FR2757861B1 - CRYSTALLINE TITANYL PHTALOCYANIN AND ITS USE - Google Patents

CRYSTALLINE TITANYL PHTALOCYANIN AND ITS USE

Info

Publication number
FR2757861B1
FR2757861B1 FR9716364A FR9716364A FR2757861B1 FR 2757861 B1 FR2757861 B1 FR 2757861B1 FR 9716364 A FR9716364 A FR 9716364A FR 9716364 A FR9716364 A FR 9716364A FR 2757861 B1 FR2757861 B1 FR 2757861B1
Authority
FR
France
Prior art keywords
phtalocyanin
crystalline titanyl
titanyl
crystalline
titanyl phtalocyanin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR9716364A
Other languages
French (fr)
Other versions
FR2757861A1 (en
Inventor
Masato Miyauchi
Kaori Dakeshita
Ichiro Fujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of FR2757861A1 publication Critical patent/FR2757861A1/en
Application granted granted Critical
Publication of FR2757861B1 publication Critical patent/FR2757861B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0696—Phthalocyanines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR9716364A 1996-12-26 1997-12-23 CRYSTALLINE TITANYL PHTALOCYANIN AND ITS USE Expired - Lifetime FR2757861B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34704996 1996-12-26
JP20747897A JP3569422B2 (en) 1996-12-26 1997-08-01 Crystalline oxotitanyl phthalocyanine, electrophotographic photoreceptor using the same, and image forming method

Publications (2)

Publication Number Publication Date
FR2757861A1 FR2757861A1 (en) 1998-07-03
FR2757861B1 true FR2757861B1 (en) 2000-06-23

Family

ID=26516273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9716364A Expired - Lifetime FR2757861B1 (en) 1996-12-26 1997-12-23 CRYSTALLINE TITANYL PHTALOCYANIN AND ITS USE

Country Status (4)

Country Link
US (1) US5972551A (en)
JP (1) JP3569422B2 (en)
CN (1) CN1068027C (en)
FR (1) FR2757861B1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07103322B2 (en) * 1990-03-20 1995-11-08 富士ゼロックス株式会社 Method for producing titanyl phthalocyanine crystal
DE69928896T2 (en) * 1998-10-28 2006-08-24 Sharp K.K. An electrophotographic photoreceptor containing crystalline oxotitanyl phthalocyanine
KR100497493B1 (en) * 1998-11-13 2006-01-12 삼성전자주식회사 Crystalline oxo titanyl phthalocyanine, its manufacturing method and an electrophotographic photosensitive member comprising the crystal
US6291120B1 (en) * 1999-05-14 2001-09-18 Sharp Kabushiki Kaisha Electrophotographic photoreceptor and coating composition for charge generating layer
JP3453330B2 (en) * 1999-09-01 2003-10-06 シャープ株式会社 Electrophotographic photoreceptor
JP2001330972A (en) * 2000-05-23 2001-11-30 Fuji Denki Gazo Device Kk Electrophotographic photoreceptor and electrophotographic device equipped with the same
US20060014674A1 (en) 2000-12-18 2006-01-19 Dennis Keith Methods for preparing purified lipopeptides
ATE535539T1 (en) * 2000-12-18 2011-12-15 Cubist Pharm Inc METHOD FOR PRODUCING PURIFIED LIPOPEPTIDES
US6376143B1 (en) * 2001-09-26 2002-04-23 Lexmark International, Inc. Charge generation layers comprising type I and type IV titanyl phthalocyanines
US7026084B2 (en) * 2002-12-02 2006-04-11 Eastman Kodak Company Cocrystals containing high-chlorine titanyl phthalocyanine and low concentration of titanyl fluorophthalocyanine, and electrophotographic element containing same
JP4105588B2 (en) * 2003-05-16 2008-06-25 シャープ株式会社 Electrophotographic photosensitive member and image forming apparatus having the same
KR100528734B1 (en) * 2003-10-08 2006-01-10 (주)프탈로스 Method for Preparing Oxytitanium Phthalocyanine Charge Generating Material and the New-Type Oxytitanium Phthalocyanine Charge Generating Material Therefrom
KR100528735B1 (en) 2003-10-08 2005-12-27 (주)프탈로스 Method for Preparing Oxytitanium Phthalocyanine Charge Generating Material and Apparatus for Preparing the same
JP2008512677A (en) * 2004-09-07 2008-04-24 エージェンシー フォー サイエンス，テクノロジー アンド リサーチ Method and apparatus based on differential geometry for measuring polarization mode dispersion vectors in optical fibers
US7947417B2 (en) * 2004-11-18 2011-05-24 Xerox Corporation Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigments
JP4967590B2 (en) * 2005-10-20 2012-07-04 三菱化学株式会社 Phthalocyanine crystal and electrophotographic photosensitive member, electrophotographic photosensitive member cartridge and image forming apparatus using the same
JP4138832B2 (en) * 2005-11-07 2008-08-27 シャープ株式会社 Electrophotographic photoreceptor
CN1328415C (en) * 2005-11-11 2007-07-25 吉林大学 Equipment and method of lifting phthalocganine compound mono crystal growth by evaporation process
US7553593B2 (en) * 2006-06-22 2009-06-30 Xerox Corporation Titanyl phthalocyanine photoconductors
JP4565047B1 (en) 2009-03-19 2010-10-20 シャープ株式会社 Electrophotographic photosensitive member and image forming apparatus using the same
JP2010249871A (en) * 2009-04-10 2010-11-04 Sharp Corp Electrophotographic photoreceptor and image forming apparatus having the same
JP5409119B2 (en) * 2009-05-26 2014-02-05 シャープ株式会社 Image forming apparatus
JP4809465B2 (en) 2009-07-27 2011-11-09 シャープ株式会社 Electrophotographic photosensitive member and image forming apparatus equipped with the same
JP4871386B2 (en) * 2009-10-29 2012-02-08 シャープ株式会社 Electrophotographic photosensitive member and image forming apparatus using the same
JP5047343B2 (en) 2010-08-30 2012-10-10 シャープ株式会社 Electrophotographic photoreceptor, image forming apparatus using the same, and coating liquid for electrophotographic photoreceptor undercoat layer
JP2014059554A (en) * 2012-08-22 2014-04-03 Canon Inc Toner and method of producing toner
US20150160572A1 (en) * 2013-12-09 2015-06-11 Sharp Kabushiki Kaisha Coating solution for forming charge transport layer, electrophotographic photoreceptor prepared therewith and image forming apparatus comprising the same

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949544A (en) * 1982-09-16 1984-03-22 Asahi Chem Ind Co Ltd Electrophtographic organic receptor
JPS6086551A (en) * 1983-10-19 1985-05-16 Toyo Ink Mfg Co Ltd Electrophotographic sensitive body
JPH0629976B2 (en) * 1985-03-22 1994-04-20 大日本インキ化学工業株式会社 Single layer type electrophotographic photoreceptor
JPH0629975B2 (en) * 1985-04-16 1994-04-20 大日本インキ化学工業株式会社 Multilayer type photoconductor for electrophotography
JPS6267094A (en) * 1985-09-18 1987-03-26 Mitsubishi Chem Ind Ltd Crystalline oxytitanium phthalocyanine and photosensitive material for electrophotography
JPH0730267B2 (en) * 1986-06-19 1995-04-05 三菱化学株式会社 Crystalline oxytitanium phthalocyanine and method for producing the same
JPH0639575B2 (en) * 1986-07-11 1994-05-25 山陽色素株式会社 Method for producing titanyl phthalocyanine crystal
JPS63133462A (en) * 1986-11-26 1988-06-06 Hitachi Ltd Fuel cell differential pressure control
JPH061386B2 (en) * 1987-02-13 1994-01-05 東洋インキ製造株式会社 Optical semiconductor material and electrophotographic photoreceptor using the same
US5190839A (en) * 1988-07-04 1993-03-02 Konica Corporation Electrophotographic photoreceptor
JPH0791486B2 (en) * 1988-11-05 1995-10-04 三菱化学株式会社 Crystalline oxytitanium phthalocyanine and electrophotographic photoreceptor
JPH03200790A (en) * 1989-06-23 1991-09-02 Konica Corp Titanylphthalocyanine
JP2813813B2 (en) * 1989-06-30 1998-10-22 コニカ株式会社 Electrophotographic photoreceptor
JP2813810B2 (en) * 1989-06-30 1998-10-22 コニカ株式会社 Electrophotographic photoreceptor
JP2813812B2 (en) * 1989-06-30 1998-10-22 コニカ株式会社 Electrophotographic photoreceptor and method of manufacturing the same
JPH0333862A (en) * 1989-06-30 1991-02-14 Konica Corp Electrophotographic sensitive body
JPH0715067B2 (en) * 1989-07-21 1995-02-22 キヤノン株式会社 Oxytitanium phthalocyanine, method for producing the same, and electrophotographic photoreceptor using the same
EP0409737B1 (en) * 1989-07-21 1994-03-02 Canon Kabushiki Kaisha Oxytitanium phthalocyanine, process for producing same and electrophotosensitive member using same
JPH075851B2 (en) * 1989-07-21 1995-01-25 キヤノン株式会社 Oxytitanium phthalocyanine, method for producing the same, and electrophotographic photoreceptor using the same
JPH078961B2 (en) * 1990-03-20 1995-02-01 富士ゼロックス株式会社 Titanyl phthalocyanine crystal form conversion method
US5166339A (en) * 1990-06-04 1992-11-24 Xerox Corporation Processes for the preparation of titanium phthalocyanines
JP2920323B2 (en) * 1990-11-07 1999-07-19 コニカ株式会社 Electrophotographic photoreceptor
JP2801426B2 (en) * 1991-04-24 1998-09-21 キヤノン株式会社 Oxytitanium phthalocyanine, method for producing the same, and electrophotographic photoreceptor using the same
US5350655A (en) * 1992-03-13 1994-09-27 Konica Corporation Electrophotographic photoreceptor with titanyl phthaloycyanine
US5523189A (en) * 1994-10-27 1996-06-04 Eastman Kodak Company Electrophotographic recording elements and preparation method
JPH08209023A (en) * 1994-11-24 1996-08-13 Fuji Electric Co Ltd Titaniloxyphthalocyanine crystal, its production and photosensitizer for electrophotography

Also Published As

Publication number Publication date
CN1068027C (en) 2001-07-04
US5972551A (en) 1999-10-26
JPH10237347A (en) 1998-09-08
JP3569422B2 (en) 2004-09-22
CN1186092A (en) 1998-07-01
FR2757861A1 (en) 1998-07-03

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